title: Relationship between vasoactive intestinal peptide and intrapulmonary vascular dilatation in children with various liver diseases.
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004108:Dilatation, Pathologic; D004452:Echocardiography; D005260:Female; D020065:Hepatopulmonary Syndrome / Q000097:blood* / Q000503:physiopathology*; D006801:Humans; D000860:Hypoxia / Q000209:etiology; D007223:Infant; D008297:Male; D010100:Oxygen / Q000097:blood; D011652:Pulmonary Circulation / Q000502:physiology*; D014660:Vasoactive Intestinal Peptide / Q000097:blood*
chemical_list: D014660:Vasoactive Intestinal Peptide; D010100:Oxygen